I have achieved this function，thank for your answer!

I have a PicoScope 4225,use ps4000a.dll, choose SENT FAST in serial decoding.
Can I know how to translate Data to ch1 or ch2 ,and how to acquire the clock tick through SDK ?
Can I use SDK to achieve serial decoding ? How to do it ?

I successd to open PicoScope，thank for your answer.

I used C# example to open PicoScope 4225,but failed,the LED was red,handle was -1 and error code was 12(PICO_INVALID_CONDITION_CHANNEL).Who can help me?

PS:
closed PicoScope 6 before use C# example.
use usb 3.0.
PicoScope 6 Work fine.

Sorry,my english is poor.